Kimya Mühendisliği Bölümü: Güncel gönderi
Toplam kayıt 163, listelenen: 81-100
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Highly Selective Magnetic Affinity Purification Of Histidine-Tagged Proteins By Ni2+ Carrying Monodisperse Composite Microspheres
(Royal Soc Chemistry, 2017)A magnetic sorbent with stable and superior magnetic behaviour was developed for His-tagged protein purification by immobilized metal affinity chromatography (IMAC). Magnetic, monodisperse and porous silica microspheres 6 ... -
Bacterial Detection Using Bacteriophages and Gold Nanorods By Following Time-Dependent Changes in Raman Spectral Signals
(Taylor & Francis Ltd, 2018)This study attemps to develop bacterial detection strategies using bacteriophages and gold nanorods (GNRs) by Raman spectral analysis. Escherichia coli was selected as the target and its specific phage was used as the ... -
Ultrasound-Assisted Desorption Of Co2 From Carbon Dioxide Binding Organic Liquids
(Elsevier Science Bv, 2017)CO2 absorption/desorption performance of 2-tert-Butyl-1,1,3,3-tetramethylguanidine (BTMG) and 1-Hexanol blend, which is a novel carbon dioxide binding organic liquid (CO2BOL) system, was studied in order to investigate the ... -
Kinetics of Carbon Dioxide Absorption by Nonaqueous Solutions of Promoted Sterically Hindered Amines
(Elsevier Science Bv, 2017)The mechanism and kinetics of CO2 capture using piperazine (PZ) promoted nonaqueous solutions of 2-amino-2methyl- 1,3-propanediol (AMPD) and 2-amino-2-ethyl-1,3-propanediol (AEPD) were investigated by stopped-flow technique. ... -
Analysis of Trace Elements in Airborne Particulate Matters Collected in Ankara, Turkey by TXRF
(E D P Sciences, 2013)The main focus point of the presented study was the assessment of atmospheric burden of particulate matter and toxic trace metals in the atmosphere of Ankara, Turkey. For this purpose, outdoor samplings were accomplished ... -
Rhizopus arrhizus ile Atık Yemeklik Yağdan Biyodizel Üretiminin Kesikli Sistemde İncelenmesi ve Optimizasyonu
(Fen Bilimleri Enstitüsü, 2019)In this thesis study, the production of biodiesel by transesterification reaction from waste cooking oil and methanol was investigated in a batch system using dried R. arrhizus fungus, cultivated in different conditions, ... -
Sterik Engelli Lewis Çiftlerinden Oluşan Çözücülere Absorpsiyonla Karbon Dioksitin Yakalanması
(Fen Bilimleri Enstitüsü, 2019-06)Today, there are many scientific studies to reduce the amount of carbon dioxide (CO2) emission in the atmosphere which has become a common problem of humanity with the rapidly increasing technological and industrial ... -
Peroksidaz Aktivitesine Sahip Nanopartikül/Mikroküre Kompozitlerinin Sentezi ve Glutatyon Tayininde Kullanılması
(Fen Bilimleri Enstitüsü, 2019)Silica and magnetic microspheres in the monodisperse porous form used as a supporting material are synthesized using the multi-step hydrolysis-condensation method. The surface of magnetic silica microspheres was coated ... -
Metal Nanopartikül Formunda Aktif Merkeze Sahip Monodispers-Gözenekli Oksidasyon Katalizörlerinin Sentezi ve Benzil Alkol Oksidasyonunda Kullanımı
(Fen Bilimleri Enstitüsü, 2019-10-02)In the scope of the thesis, monodisperse-porous oxidation catalysts carrying active centers in the form of metal nanoparticles were developed in order to be used in benzyl alcohol oxidation. Firstly, monodisperse-porous ... -
Bor Potasyum Nitrat Piroteknik Üretimi ve Lazer ile Ateşlenme Karakteristiğinin Belirlenmesi
(Fen Bilimleri Enstitüsü, 2019-06-16)PRODUCTION OF BORON POTASSIUM NITRATE PYROTECHNIC AND DETERMINATION OF IGNITION CHARACTERISTICS BY LASER İsmet KIZILIRMAK Master of Science, Department of Chemical Engineering Supervisor: Prof. Dr. Zümriye AKSU May ... -
Meme Kanseri Tedavisinde Kontrollü İlaç Taşınım Sistemi Olarak Lipit Nanotüplerin Kullanım Potansiyelinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2019)Breast cancer is one of the leading cancer types which gives rise to death. Chemotherapy is still the most preferred way of the treatment with the radiation and surgery yet the chemotherapeutics can cause serious organ ... -
Kendi Kendini Onarabilen Polibenzoksazin Esaslı Nanokompozit Malzemelerin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2019)This study was financially supported by Hacettepe University Scientific Research Projects Coordination Unit with a graduate project entitled "The Development of Self Healing Polybenzoxazine Based Nanocomposite Materials" ... -
Trombositten Zengin Plazma Destekli Sıkıştırılabilir Kemik Greftleri
(Fen Bilimleri Enstitüsü, 2019)This study was financially supported by Hacettepe University Scientific Research Projects Coordination Unit with a graduate project entitled “Compressible Bone Grafts Supported By Platelet Rich Plasma” (FYL-2018-16974). ... -
Yeni Geliştirilen Karbon Dioksit Tutan Organik Sıvıların Absorpsiyon ve Ultrasonik Desorpsiyon Performanslarının İncelenmesi
(Fen Bilimleri Enstitüsü, 2019)Climate change is one of the biggest problems of humanity in the 21st century, and this situation has been considered in the international agenda in recent years as it may lead to human health, especially ecosystems, and ... -
Preparation of Reactive-Polyacrylate Capillary Monoliths and Their Use As Stationary Meiıa in Hydropilic Interaction Chromatography
(Fen Bilimleri Enstitüsü, 2015-10-02)ABSTRACT THE PREPARATION OF REACTIVE-POLYACRYLATE CAPILLARY MONOLITHS AND THEIR USE AS STATIONARY MEDIA IN HYDROPHILIC INTERACTION CHROMATOGRAPHY Sedef Damla Erkakan Master of Science, Department of Chemical ... -
Yüzey Modifiyeli Şeker Pancarı Küspesi Adsorbentle Cr(Vı) İyon Adsorpsiyonunun Kesikli ve Sürekli Sistemlerde İncelenmesi
(Fen Bilimleri Enstitüsü, 2019)In this thesis, the adsorption of chromium (VI) cationic ions which are present in textile wastewater on to dried sugar beet pulp and modified sugar beet pulp by CTAB was studied in batch stirred and continuous packed bed ... -
Katanyonik Moleküller Kullanılarak Kendiliğinden Kümeleşme Yöntemiyle Nano/Mikro Boyutlu Yapıların Oluşturulması ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2015-10-01)Tubular morphologies are widely investigated and used in fundamental science such as chemistry, biology and physics, also these aggregates are used in medical areas to diagnose or treatment so many diseases. Besides their ... -
Çift Vidalı Ekstrüder Yardımı ile Farklı Oranlarda Polimerik Filmlerin Sentezlenmesi ve Bu Filmlerin Kontrollü Kompost Ortamında Biyobozunmalarının İncelenmesi
(Fen Bilimleri Enstitüsü, 2015)ABSTRACT SYNTHESIS OF POLYMER FILMS AT DIFFERENT RATIOS BY USING TWIN SCREW EXTRUDER AND INVESTIGATION OF THEIR BIODEGRADABILITY UNDER CONTROLLED COMPOSTING CONDITIONS Selin Cansu ŞEN Master of Science, Department of ... -
Poli (Bütilenadipat-Ko-Tereftalat) (Pbat) Esaslı Biyobozunur Köpük Materyallerin Sentezi, Karakterizasyonu ve Bozunurluğu
(Fen Bilimleri Enstitüsü, 2019-02-13)The purpose of this thesis is to synthesize PBAT and PBAT/TPS polymeric foam materials in a batch system and in a continuous system with twin screw extruders. Within this scope, the optimization and characterization of the ... -
Silika Destekli Manyetik Formda Plazmonik Katalizör Tasarımı ve Kesikli Reaktör Sisteminde Katalitik Aktivitenin Tayini
(Fen Bilimleri Enstitüsü, 2018)In this thesis, monodisperse-porous silica microbeads in a magnetic form were synthesized by new sol–gel templating method. Primary amine groups were formed on SiO2 microbeads by covalent immobilization. In the following ...
